MacOS Music App No Longer Accepts "Play Next" and "Add to Up Next" from iTunes Remote app. Connect to your library through the iTunes Remote App. Navigate to a song within the iOS iTunes Remote App and press and hold on the song and when the action sheet comes up select "Play Next" or "Add to Up Next". View the MacOS Music App's Playing Next queue to discover that the additions were not made. Thanks for any help you can provide on this. I'd really love to see this working again. I captured network traffic (tcpdump) between the iTunes Remote iOS app and Music.app on macOS 26 (Tahoe). When tapping "Play Next" on a track, the Remote app sends: GET /ctrl-int/1/playqueue-edit?command=add&query='dmap.itemid:27387'&sort=album&mode=3 Music.app responds with HTTP 404 Not Found. "Add to Up Next" sends the same endpoint with mode=0 and also receives 404 Not Found. Other Remote app functions work correctly over the same connection (play/pause, skip), browsing the library, and viewing the queue all return successful responses. Only the queue-add operation returns 404.